diff --git a/yudao-module-erp/yudao-module-erp-api/src/main/java/cn/iocoder/yudao/module/erp/enums/ErrorCodeConstants.java b/yudao-module-erp/yudao-module-erp-api/src/main/java/cn/iocoder/yudao/module/erp/enums/ErrorCodeConstants.java
index d80d25dc4..e09a78361 100644
--- a/yudao-module-erp/yudao-module-erp-api/src/main/java/cn/iocoder/yudao/module/erp/enums/ErrorCodeConstants.java
+++ b/yudao-module-erp/yudao-module-erp-api/src/main/java/cn/iocoder/yudao/module/erp/enums/ErrorCodeConstants.java
@@ -101,6 +101,8 @@ public interface ErrorCodeConstants {
     ErrorCode WAREHOUSE_LOCATION_CODE_EXISTS = new ErrorCode(1_030_400_005, "库位编码不存在");
     ErrorCode WAREHOUSE_LOCATION_NOT_EXISTS = new ErrorCode(1_030_400_006, "库位不存在");
     ErrorCode WAREHOUSE_LOCATION_WAREHOUSE_AREA_NOT_MATCH = new ErrorCode(1_030_400_007, "暂无匹配库位信息");
+    ErrorCode PALLET_NOT_EXISTS = new ErrorCode(1_030_400_008, "托盘不存在");
+    ErrorCode PALLET_CODE_EXISTS = new ErrorCode(1_030_400_009, "托盘编码已存在");
 
     // ========== ERP 其它入库单 1-030-401-000 ==========
     ErrorCode STOCK_IN_NOT_EXISTS = new ErrorCode(1_030_401_000, "其它入库单不存在");
@@ -161,6 +163,8 @@ public interface ErrorCodeConstants {
     ErrorCode STOCK_CHECK_AUDIT_FAIL_USER = new ErrorCode(1_030_403_012, "审核失败，当前用户不是指定审核人");
     ErrorCode STOCK_CHECK_AUDIT_FAIL_RESULT = new ErrorCode(1_030_403_013, "审核失败，审核结果只支持通过或驳回");
     ErrorCode STOCK_CHECK_SOURCE_TYPE_NOT_EXISTS = new ErrorCode(1_030_403_014, "盘点单生成来源类型不存在");
+    ErrorCode STOCK_CODE_EXISTS = new ErrorCode(1_030_403_014, "盘点单编码已存在");
+
 
     // ========== ERP 产品库存 1-030-404-000 ==========
     ErrorCode STOCK_COUNT_NEGATIVE = new ErrorCode(1_030_404_000, "操作失败，产品({})所在仓库({})的库存：{}，小于变更数量：{}");
diff --git a/yudao-module-erp/yudao-module-erp-biz/src/main/java/cn/iocoder/yudao/module/erp/controller/admin/pallet/ErpPalletController.java b/yudao-module-erp/yudao-module-erp-biz/src/main/java/cn/iocoder/yudao/module/erp/controller/admin/pallet/ErpPalletController.java
new file mode 100644
index 000000000..cbf0d2bc6
--- /dev/null
+++ b/yudao-module-erp/yudao-module-erp-biz/src/main/java/cn/iocoder/yudao/module/erp/controller/admin/pallet/ErpPalletController.java
@@ -0,0 +1,82 @@
+package cn.iocoder.yudao.module.erp.controller.admin.pallet;
+
+import cn.iocoder.yudao.framework.common.pojo.CommonResult;
+import cn.iocoder.yudao.framework.common.pojo.PageResult;
+import cn.iocoder.yudao.framework.common.util.object.BeanUtils;
+import cn.iocoder.yudao.module.erp.controller.admin.pallet.vo.ErpPalletPageReqVO;
+import cn.iocoder.yudao.module.erp.controller.admin.pallet.vo.ErpPalletRespVO;
+import cn.iocoder.yudao.module.erp.controller.admin.pallet.vo.ErpPalletSaveReqVO;
+import cn.iocoder.yudao.module.erp.dal.dataobject.pallet.ErpPalletDO;
+import cn.iocoder.yudao.module.erp.service.pallet.ErpPalletService;
+import io.swagger.v3.oas.annotations.Operation;
+import io.swagger.v3.oas.annotations.Parameter;
+import io.swagger.v3.oas.annotations.tags.Tag;
+import org.springframework.security.access.prepost.PreAuthorize;
+import org.springframework.validation.annotation.Validated;
+import org.springframework.web.bind.annotation.*;
+
+import javax.annotation.Resource;
+import javax.validation.Valid;
+import java.util.List;
+
+import static cn.iocoder.yudao.framework.common.pojo.CommonResult.success;
+import static cn.iocoder.yudao.framework.common.util.collection.CollectionUtils.convertList;
+
+@Tag(name = "管理后台 - ERP 托盘")
+@RestController
+@RequestMapping("/erp/pallet")
+@Validated
+public class ErpPalletController {
+
+    @Resource
+    private ErpPalletService palletService;
+
+    @PostMapping("/create")
+    @Operation(summary = "创建托盘")
+    @PreAuthorize("@ss.hasPermission('erp:pallet:create')")
+    public CommonResult<Long> createPallet(@Valid @RequestBody ErpPalletSaveReqVO createReqVO) {
+        return success(palletService.createPallet(createReqVO));
+    }
+
+    @PutMapping("/update")
+    @Operation(summary = "更新托盘")
+    @PreAuthorize("@ss.hasPermission('erp:pallet:update')")
+    public CommonResult<Boolean> updatePallet(@Valid @RequestBody ErpPalletSaveReqVO updateReqVO) {
+        palletService.updatePallet(updateReqVO);
+        return success(true);
+    }
+
+    @DeleteMapping("/delete")
+    @Operation(summary = "删除托盘")
+    @Parameter(name = "id", description = "编号", required = true)
+    @PreAuthorize("@ss.hasPermission('erp:pallet:delete')")
+    public CommonResult<Boolean> deletePallet(@RequestParam("id") Long id) {
+        palletService.deletePallet(id);
+        return success(true);
+    }
+
+    @GetMapping("/get")
+    @Operation(summary = "获得托盘")
+    @Parameter(name = "id", description = "编号", required = true, example = "1")
+    @PreAuthorize("@ss.hasPermission('erp:pallet:query')")
+    public CommonResult<ErpPalletRespVO> getPallet(@RequestParam("id") Long id) {
+        ErpPalletDO pallet = palletService.getPallet(id);
+        return success(BeanUtils.toBean(pallet, ErpPalletRespVO.class));
+    }
+
+    @GetMapping("/page")
+    @Operation(summary = "获得托盘分页")
+    @PreAuthorize("@ss.hasPermission('erp:pallet:query')")
+    public CommonResult<PageResult<ErpPalletRespVO>> getPalletPage(@Valid ErpPalletPageReqVO pageReqVO) {
+        PageResult<ErpPalletDO> pageResult = palletService.getPalletPage(pageReqVO);
+        return success(BeanUtils.toBean(pageResult, ErpPalletRespVO.class));
+    }
+
+    @GetMapping("/simple-list")
+    @Operation(summary = "获得托盘精简列表")
+    @Parameter(name = "status", description = "托盘状态", example = "1")
+    public CommonResult<List<ErpPalletRespVO>> getPalletSimpleList(@RequestParam(value = "status", required = false) Integer status) {
+        List<ErpPalletDO> list = palletService.getPalletListByStatus(status);
+        return success(convertList(list, item -> BeanUtils.toBean(item, ErpPalletRespVO.class)));
+    }
+}
diff --git a/yudao-module-erp/yudao-module-erp-biz/src/main/java/cn/iocoder/yudao/module/erp/controller/admin/pallet/enums/ErpPalletStatusEnum.java b/yudao-module-erp/yudao-module-erp-biz/src/main/java/cn/iocoder/yudao/module/erp/controller/admin/pallet/enums/ErpPalletStatusEnum.java
new file mode 100644
index 000000000..a08e3447d
--- /dev/null
+++ b/yudao-module-erp/yudao-module-erp-biz/src/main/java/cn/iocoder/yudao/module/erp/controller/admin/pallet/enums/ErpPalletStatusEnum.java
@@ -0,0 +1,26 @@
+package cn.iocoder.yudao.module.erp.controller.admin.pallet.enums;
+
+import cn.iocoder.yudao.framework.common.core.IntArrayValuable;
+import lombok.AllArgsConstructor;
+import lombok.Getter;
+
+import java.util.Arrays;
+
+@Getter
+@AllArgsConstructor
+public enum ErpPalletStatusEnum implements IntArrayValuable {
+
+    IDLE(1, "空闲"),
+    OCCUPIED(2, "占用"),
+    SCRAPPED(3, "报废");
+
+    public static final int[] ARRAYS = Arrays.stream(values()).mapToInt(ErpPalletStatusEnum::getStatus).toArray();
+
+    private final Integer status;
+    private final String name;
+
+    @Override
+    public int[] array() {
+        return ARRAYS;
+    }
+}
diff --git a/yudao-module-erp/yudao-module-erp-biz/src/main/java/cn/iocoder/yudao/module/erp/controller/admin/pallet/enums/ErpPalletTypeEnum.java b/yudao-module-erp/yudao-module-erp-biz/src/main/java/cn/iocoder/yudao/module/erp/controller/admin/pallet/enums/ErpPalletTypeEnum.java
new file mode 100644
index 000000000..cea997b7b
--- /dev/null
+++ b/yudao-module-erp/yudao-module-erp-biz/src/main/java/cn/iocoder/yudao/module/erp/controller/admin/pallet/enums/ErpPalletTypeEnum.java
@@ -0,0 +1,26 @@
+package cn.iocoder.yudao.module.erp.controller.admin.pallet.enums;
+
+import cn.iocoder.yudao.framework.common.core.IntArrayValuable;
+import lombok.AllArgsConstructor;
+import lombok.Getter;
+
+import java.util.Arrays;
+
+@Getter
+@AllArgsConstructor
+public enum ErpPalletTypeEnum implements IntArrayValuable {
+
+    PLASTIC(1, "塑料"),
+    STEEL(2, "钢质"),
+    WOOD(3, "木托盘");
+
+    public static final int[] ARRAYS = Arrays.stream(values()).mapToInt(ErpPalletTypeEnum::getType).toArray();
+
+    private final Integer type;
+    private final String name;
+
+    @Override
+    public int[] array() {
+        return ARRAYS;
+    }
+}
diff --git a/yudao-module-erp/yudao-module-erp-biz/src/main/java/cn/iocoder/yudao/module/erp/controller/admin/pallet/vo/ErpPalletPageReqVO.java b/yudao-module-erp/yudao-module-erp-biz/src/main/java/cn/iocoder/yudao/module/erp/controller/admin/pallet/vo/ErpPalletPageReqVO.java
new file mode 100644
index 000000000..fa05fb24d
--- /dev/null
+++ b/yudao-module-erp/yudao-module-erp-biz/src/main/java/cn/iocoder/yudao/module/erp/controller/admin/pallet/vo/ErpPalletPageReqVO.java
@@ -0,0 +1,59 @@
+package cn.iocoder.yudao.module.erp.controller.admin.pallet.vo;
+
+import cn.iocoder.yudao.framework.common.pojo.PageParam;
+import cn.iocoder.yudao.framework.common.validation.InEnum;
+import cn.iocoder.yudao.module.erp.controller.admin.pallet.enums.ErpPalletStatusEnum;
+import cn.iocoder.yudao.module.erp.controller.admin.pallet.enums.ErpPalletTypeEnum;
+import io.swagger.v3.oas.annotations.media.Schema;
+import lombok.Data;
+import lombok.EqualsAndHashCode;
+import lombok.ToString;
+import org.springframework.format.annotation.DateTimeFormat;
+
+import java.time.LocalDate;
+import java.time.LocalDateTime;
+
+import static cn.iocoder.yudao.framework.common.util.date.DateUtils.FORMAT_YEAR_MONTH_DAY;
+import static cn.iocoder.yudao.framework.common.util.date.DateUtils.FORMAT_YEAR_MONTH_DAY_HOUR_MINUTE_SECOND;
+
+@Schema(description = "管理后台 - ERP 托盘分页 Request VO")
+@Data
+@EqualsAndHashCode(callSuper = true)
+@ToString(callSuper = true)
+public class ErpPalletPageReqVO extends PageParam {
+
+    @Schema(description = "托盘编码", example = "TP202506100001")
+    private String code;
+
+    @Schema(description = "托盘类型", example = "1")
+    @InEnum(ErpPalletTypeEnum.class)
+    private Integer palletType;
+
+    @Schema(description = "托盘状态", example = "1")
+    @InEnum(ErpPalletStatusEnum.class)
+    private Integer status;
+
+    @Schema(description = "仓库编号", example = "1")
+    private Long warehouseId;
+
+    @Schema(description = "库区编号", example = "11")
+    private Long areaId;
+
+    @Schema(description = "生产任务单号", example = "PLAN20250610001")
+    private String planCode;
+
+    @Schema(description = "产品编号", example = "1001")
+    private Long productId;
+
+    @Schema(description = "采购日期")
+    @DateTimeFormat(pattern = FORMAT_YEAR_MONTH_DAY)
+    private LocalDate[] purchaseDate;
+
+    @Schema(description = "投入使用日期")
+    @DateTimeFormat(pattern = FORMAT_YEAR_MONTH_DAY)
+    private LocalDate[] useDate;
+
+    @Schema(description = "创建时间")
+    @DateTimeFormat(pattern = FORMAT_YEAR_MONTH_DAY_HOUR_MINUTE_SECOND)
+    private LocalDateTime[] createTime;
+}
diff --git a/yudao-module-erp/yudao-module-erp-biz/src/main/java/cn/iocoder/yudao/module/erp/controller/admin/pallet/vo/ErpPalletRespVO.java b/yudao-module-erp/yudao-module-erp-biz/src/main/java/cn/iocoder/yudao/module/erp/controller/admin/pallet/vo/ErpPalletRespVO.java
new file mode 100644
index 000000000..0144a353b
--- /dev/null
+++ b/yudao-module-erp/yudao-module-erp-biz/src/main/java/cn/iocoder/yudao/module/erp/controller/admin/pallet/vo/ErpPalletRespVO.java
@@ -0,0 +1,84 @@
+package cn.iocoder.yudao.module.erp.controller.admin.pallet.vo;
+
+import com.alibaba.excel.annotation.ExcelIgnoreUnannotated;
+import com.alibaba.excel.annotation.ExcelProperty;
+import io.swagger.v3.oas.annotations.media.Schema;
+import lombok.Data;
+
+import java.math.BigDecimal;
+import java.time.LocalDate;
+import java.time.LocalDateTime;
+
+@Schema(description = "管理后台 - ERP 托盘 Response VO")
+@Data
+@ExcelIgnoreUnannotated
+public class ErpPalletRespVO {
+
+    @Schema(description = "托盘编号", example = "1")
+    @ExcelProperty("托盘编号")
+    private Long id;
+
+    @Schema(description = "托盘编码", example = "TP202506100001")
+    @ExcelProperty("托盘编码")
+    private String code;
+
+    @Schema(description = "托盘类型", example = "1")
+    @ExcelProperty("托盘类型")
+    private Integer palletType;
+
+    @Schema(description = "托盘规格", example = "1200×1000×150")
+    @ExcelProperty("托盘规格")
+    private String specification;
+
+    @Schema(description = "额定承载重量", example = "1000")
+    @ExcelProperty("额定承载重量")
+    private BigDecimal ratedLoadWeight;
+
+    @Schema(description = "单位", example = "kg")
+    @ExcelProperty("单位")
+    private String unit;
+
+    @Schema(description = "托盘状态", example = "1")
+    @ExcelProperty("托盘状态")
+    private Integer status;
+
+    @Schema(description = "仓库编号", example = "1")
+    @ExcelProperty("仓库编号")
+    private Long warehouseId;
+
+    @Schema(description = "库区编号", example = "11")
+    @ExcelProperty("库区编号")
+    private Long areaId;
+
+    @Schema(description = "生产任务单号", example = "PLAN20250610001")
+    @ExcelProperty("生产任务单号")
+    private String planCode;
+
+    @Schema(description = "产品编号", example = "1001")
+    @ExcelProperty("产品编号")
+    private Long productId;
+
+    @Schema(description = "产品数量", example = "120")
+    @ExcelProperty("产品数量")
+    private BigDecimal productCount;
+
+    @Schema(description = "二维码", example = "https://xxx.com/qrcode/pallet/1")
+    @ExcelProperty("二维码")
+    private String qrcode;
+
+    @Schema(description = "采购日期", example = "2025-06-10")
+    @ExcelProperty("采购日期")
+    private LocalDate purchaseDate;
+
+    @Schema(description = "投入使用日期", example = "2025-06-11")
+    @ExcelProperty("投入使用日期")
+    private LocalDate useDate;
+
+    @Schema(description = "备注", example = "用于成品周转")
+    @ExcelProperty("备注")
+    private String remark;
+
+    @Schema(description = "创建时间")
+    @ExcelProperty("创建时间")
+    private LocalDateTime createTime;
+}
diff --git a/yudao-module-erp/yudao-module-erp-biz/src/main/java/cn/iocoder/yudao/module/erp/controller/admin/pallet/vo/ErpPalletSaveReqVO.java b/yudao-module-erp/yudao-module-erp-biz/src/main/java/cn/iocoder/yudao/module/erp/controller/admin/pallet/vo/ErpPalletSaveReqVO.java
new file mode 100644
index 000000000..09155b306
--- /dev/null
+++ b/yudao-module-erp/yudao-module-erp-biz/src/main/java/cn/iocoder/yudao/module/erp/controller/admin/pallet/vo/ErpPalletSaveReqVO.java
@@ -0,0 +1,73 @@
+package cn.iocoder.yudao.module.erp.controller.admin.pallet.vo;
+
+import cn.iocoder.yudao.framework.common.validation.InEnum;
+import cn.iocoder.yudao.module.erp.controller.admin.pallet.enums.ErpPalletStatusEnum;
+import cn.iocoder.yudao.module.erp.controller.admin.pallet.enums.ErpPalletTypeEnum;
+import io.swagger.v3.oas.annotations.media.Schema;
+import lombok.Data;
+import org.springframework.format.annotation.DateTimeFormat;
+
+import javax.validation.constraints.NotNull;
+import java.math.BigDecimal;
+import java.time.LocalDate;
+
+import static cn.iocoder.yudao.framework.common.util.date.DateUtils.FORMAT_YEAR_MONTH_DAY;
+
+@Schema(description = "管理后台 - ERP 托盘新增/修改 Request VO")
+@Data
+public class ErpPalletSaveReqVO {
+
+    @Schema(description = "托盘编号", example = "1")
+    private Long id;
+
+    @Schema(description = "托盘编码", example = "TP202506100001")
+    private String code;
+
+    @Schema(description = "托盘类型", requiredMode = Schema.RequiredMode.REQUIRED, example = "1")
+    @NotNull(message = "托盘类型不能为空")
+    @InEnum(ErpPalletTypeEnum.class)
+    private Integer palletType;
+
+    @Schema(description = "托盘规格（长×宽×高）", example = "1200×1000×150")
+    private String specification;
+
+    @Schema(description = "额定承载重量", example = "1000")
+    private BigDecimal ratedLoadWeight;
+
+    @Schema(description = "单位", example = "kg")
+    private String unit;
+
+    @Schema(description = "托盘状态", requiredMode = Schema.RequiredMode.REQUIRED, example = "1")
+    @NotNull(message = "托盘状态不能为空")
+    @InEnum(ErpPalletStatusEnum.class)
+    private Integer status;
+
+    @Schema(description = "仓库编号", example = "1")
+    private Long warehouseId;
+
+    @Schema(description = "库区编号", example = "11")
+    private Long areaId;
+
+    @Schema(description = "生产任务单号", example = "PLAN20250610001")
+    private String planCode;
+
+    @Schema(description = "产品编号", example = "1001")
+    private Long productId;
+
+    @Schema(description = "产品数量", example = "120")
+    private BigDecimal productCount;
+
+    @Schema(description = "二维码", example = "https://xxx.com/qrcode/pallet/1")
+    private String qrcode;
+
+    @Schema(description = "采购日期", example = "2025-06-10")
+    @DateTimeFormat(pattern = FORMAT_YEAR_MONTH_DAY)
+    private LocalDate purchaseDate;
+
+    @Schema(description = "投入使用日期", example = "2025-06-11")
+    @DateTimeFormat(pattern = FORMAT_YEAR_MONTH_DAY)
+    private LocalDate useDate;
+
+    @Schema(description = "备注", example = "用于成品周转")
+    private String remark;
+}
diff --git a/yudao-module-erp/yudao-module-erp-biz/src/main/java/cn/iocoder/yudao/module/erp/controller/admin/stock/ErpStockCheckController.java b/yudao-module-erp/yudao-module-erp-biz/src/main/java/cn/iocoder/yudao/module/erp/controller/admin/stock/ErpStockCheckController.java
index 72370a12f..ac138d679 100644
--- a/yudao-module-erp/yudao-module-erp-biz/src/main/java/cn/iocoder/yudao/module/erp/controller/admin/stock/ErpStockCheckController.java
+++ b/yudao-module-erp/yudao-module-erp-biz/src/main/java/cn/iocoder/yudao/module/erp/controller/admin/stock/ErpStockCheckController.java
@@ -10,7 +10,8 @@ import cn.iocoder.yudao.framework.common.util.number.NumberUtils;
 import cn.iocoder.yudao.framework.common.util.object.BeanUtils;
 import cn.iocoder.yudao.framework.excel.core.util.ExcelUtils;
 import cn.iocoder.yudao.framework.ratelimiter.core.annotation.RateLimiter;
-import cn.iocoder.yudao.module.erp.controller.admin.product.vo.product.ErpProductRespVO;
+import cn.iocoder.yudao.module.erp.dal.dataobject.product.ErpProductDO;
+import cn.iocoder.yudao.module.erp.dal.dataobject.product.ErpProductUnitDO;
 import cn.iocoder.yudao.module.erp.controller.admin.stock.vo.check.ErpStockCheckApproveRecordRespVO;
 import cn.iocoder.yudao.module.erp.controller.admin.stock.vo.check.ErpStockCheckAuditReqVO;
 import cn.iocoder.yudao.module.erp.controller.admin.stock.vo.check.ErpStockCheckGenerateByLocationReqVO;
@@ -25,6 +26,7 @@ import cn.iocoder.yudao.module.erp.dal.dataobject.stock.ErpStockCheckItemDO;
 import cn.iocoder.yudao.module.erp.dal.dataobject.stock.ErpWarehouseDO;
 import cn.iocoder.yudao.module.erp.dal.dataobject.warehousearea.WarehouseAreaDO;
 import cn.iocoder.yudao.module.erp.service.product.ErpProductService;
+import cn.iocoder.yudao.module.erp.service.product.ErpProductUnitService;
 import cn.iocoder.yudao.module.erp.service.stock.ErpStockCheckService;
 import cn.iocoder.yudao.module.erp.service.stock.ErpWarehouseService;
 import cn.iocoder.yudao.module.erp.service.warehousearea.WarehouseAreaService;
@@ -71,6 +73,8 @@ public class ErpStockCheckController {
     @Resource
     private ErpProductService productService;
     @Resource
+    private ErpProductUnitService productUnitService;
+    @Resource
     private ErpWarehouseService warehouseService;
     @Resource
     private WarehouseAreaService warehouseAreaService;
@@ -189,10 +193,12 @@ public class ErpStockCheckController {
         List<ErpStockCheckItemDO> stockCheckItemList = stockCheckService.getStockCheckItemListByCheckIds(
                 convertSet(pageResult.getList(), ErpStockCheckDO::getId));
         Map<Long, List<ErpStockCheckItemDO>> stockCheckItemMap = convertMultiMap(stockCheckItemList, ErpStockCheckItemDO::getCheckId);
+        Map<Long, AdminUserRespDTO> userMap = adminUserApi.getUserMap(convertListByFlatMap(pageResult.getList(),
+                stockCheck -> Stream.of(NumberUtils.parseLong(stockCheck.getCreator()), stockCheck.getAuditUserId())));
         return BeanUtils.toBean(pageResult, ErpStockCheckRespVO.class, stockCheck -> {
             stockCheck.setItems(buildItemRespList(stockCheckItemMap.get(stockCheck.getId())));
             stockCheck.setProductNames(CollUtil.join(stockCheck.getItems(), ",", ErpStockCheckRespVO.Item::getProductName));
-            fillUserInfo(stockCheck);
+            fillUserInfo(stockCheck, userMap);
         });
     }
 
@@ -210,12 +216,18 @@ public class ErpStockCheckController {
         if (CollUtil.isEmpty(itemList)) {
             return new ArrayList<>();
         }
-        Map<Long, ErpProductRespVO> productMap = productService.getProductVOMap(convertSet(itemList, ErpStockCheckItemDO::getProductId));
+        Map<Long, ErpProductDO> productMap = productService.getProductMap(convertSet(itemList, ErpStockCheckItemDO::getProductId));
+        Map<Long, ErpProductUnitDO> unitMap = productUnitService.getProductUnitMap(convertSet(itemList, item -> {
+            ErpProductDO product = productMap.get(item.getProductId());
+            return product != null ? product.getUnitId() : null;
+        }));
         Map<Long, ErpWarehouseDO> warehouseMap = warehouseService.getWarehouseMap(convertSet(itemList, ErpStockCheckItemDO::getWarehouseId));
         Map<Long, WarehouseAreaDO> areaMap = warehouseAreaService.getWarehouseAreaMap(convertSet(itemList, ErpStockCheckItemDO::getAreaId));
         return BeanUtils.toBean(itemList, ErpStockCheckRespVO.Item.class, item -> {
             MapUtils.findAndThen(productMap, item.getProductId(), product -> item.setProductName(product.getName())
-                    .setProductBarCode(product.getBarCode()).setProductUnitName(product.getUnitName()));
+                    .setProductBarCode(product.getBarCode()));
+            MapUtils.findAndThen(productMap, item.getProductId(), product ->
+                    MapUtils.findAndThen(unitMap, product.getUnitId(), unit -> item.setProductUnitName(unit.getName())));
             MapUtils.findAndThen(warehouseMap, item.getWarehouseId(), warehouse -> item.setWarehouseName(warehouse.getName()));
             if (item.getAreaName() == null) {
                 MapUtils.findAndThen(areaMap, item.getAreaId(), area -> item.setAreaName(area.getAreaName()));
@@ -228,6 +240,10 @@ public class ErpStockCheckController {
         userIds.add(NumberUtils.parseLong(stockCheck.getCreator()));
         userIds.add(stockCheck.getAuditUserId());
         Map<Long, AdminUserRespDTO> userMap = adminUserApi.getUserMap(userIds);
+        fillUserInfo(stockCheck, userMap);
+    }
+
+    private void fillUserInfo(ErpStockCheckRespVO stockCheck, Map<Long, AdminUserRespDTO> userMap) {
         MapUtils.findAndThen(userMap, NumberUtils.parseLong(stockCheck.getCreator()), user -> stockCheck.setCreatorName(user.getNickname()));
         MapUtils.findAndThen(userMap, stockCheck.getAuditUserId(), user -> stockCheck.setAuditUserName(user.getNickname()));
     }
diff --git a/yudao-module-erp/yudao-module-erp-biz/src/main/java/cn/iocoder/yudao/module/erp/controller/admin/stock/vo/check/ErpStockCheckRespVO.java b/yudao-module-erp/yudao-module-erp-biz/src/main/java/cn/iocoder/yudao/module/erp/controller/admin/stock/vo/check/ErpStockCheckRespVO.java
index 633b73157..339471138 100644
--- a/yudao-module-erp/yudao-module-erp-biz/src/main/java/cn/iocoder/yudao/module/erp/controller/admin/stock/vo/check/ErpStockCheckRespVO.java
+++ b/yudao-module-erp/yudao-module-erp-biz/src/main/java/cn/iocoder/yudao/module/erp/controller/admin/stock/vo/check/ErpStockCheckRespVO.java
@@ -5,6 +5,11 @@ import cn.iocoder.yudao.framework.excel.core.convert.DictConvert;
 import static cn.iocoder.yudao.module.erp.enums.DictTypeConstants.PRODUCT_CATEGORY_TYPE;
 import com.alibaba.excel.annotation.ExcelIgnoreUnannotated;
 import com.alibaba.excel.annotation.ExcelProperty;
+import com.fasterxml.jackson.annotation.JsonFormat;
+import com.fasterxml.jackson.databind.annotation.JsonDeserialize;
+import com.fasterxml.jackson.databind.annotation.JsonSerialize;
+import com.fasterxml.jackson.datatype.jsr310.deser.LocalDateTimeDeserializer;
+import com.fasterxml.jackson.datatype.jsr310.ser.LocalDateTimeSerializer;
 import io.swagger.v3.oas.annotations.media.Schema;
 import javax.validation.constraints.NotNull;
 import lombok.Data;
@@ -30,6 +35,9 @@ public class ErpStockCheckRespVO {
 
     @Schema(description = "盘点时间", requiredMode = Schema.RequiredMode.REQUIRED)
     @ExcelProperty("盘点时间")
+    @JsonFormat(pattern = "yyyy-MM-dd HH:mm:ss")
+    @JsonSerialize(using = LocalDateTimeSerializer.class)
+    @JsonDeserialize(using = LocalDateTimeDeserializer.class)
     private LocalDateTime checkTime;
 
     @Schema(description = "生成来源类型：1-按库存，2-按产品", requiredMode = Schema.RequiredMode.REQUIRED, example = "1")
@@ -110,8 +118,7 @@ public class ErpStockCheckRespVO {
         @NotNull(message = "账面数量不能为空")
         private BigDecimal stockCount;
 
-        @Schema(description = "实际数量（实际库存）", requiredMode = Schema.RequiredMode.REQUIRED, example = "100.00")
-        @NotNull(message = "实际数量不能为空")
+        @Schema(description = "实际数量（实际库存）", example = "100.00")
         private BigDecimal actualCount;
 
         @Schema(description = "盈亏数量", requiredMode = Schema.RequiredMode.REQUIRED, example = "100.00")
diff --git a/yudao-module-erp/yudao-module-erp-biz/src/main/java/cn/iocoder/yudao/module/erp/controller/admin/stock/vo/check/ErpStockCheckSaveReqVO.java b/yudao-module-erp/yudao-module-erp-biz/src/main/java/cn/iocoder/yudao/module/erp/controller/admin/stock/vo/check/ErpStockCheckSaveReqVO.java
index fc6e77997..48125b098 100644
--- a/yudao-module-erp/yudao-module-erp-biz/src/main/java/cn/iocoder/yudao/module/erp/controller/admin/stock/vo/check/ErpStockCheckSaveReqVO.java
+++ b/yudao-module-erp/yudao-module-erp-biz/src/main/java/cn/iocoder/yudao/module/erp/controller/admin/stock/vo/check/ErpStockCheckSaveReqVO.java
@@ -1,5 +1,10 @@
 package cn.iocoder.yudao.module.erp.controller.admin.stock.vo.check;
 
+import com.fasterxml.jackson.annotation.JsonFormat;
+import com.fasterxml.jackson.databind.annotation.JsonDeserialize;
+import com.fasterxml.jackson.databind.annotation.JsonSerialize;
+import com.fasterxml.jackson.datatype.jsr310.deser.LocalDateTimeDeserializer;
+import com.fasterxml.jackson.datatype.jsr310.ser.LocalDateTimeSerializer;
 import io.swagger.v3.oas.annotations.media.Schema;
 import cn.iocoder.yudao.framework.common.validation.InEnum;
 import cn.iocoder.yudao.module.erp.enums.stock.ErpStockCheckSourceTypeEnum;
@@ -19,8 +24,14 @@ public class ErpStockCheckSaveReqVO {
     @Schema(description = "盘点编号", example = "11756")
     private Long id;
 
+    @Schema(description = "盘点编码", example = "11756")
+    private String code;
+
     @Schema(description = "盘点时间", requiredMode = Schema.RequiredMode.REQUIRED)
     @NotNull(message = "盘点时间不能为空")
+    @JsonFormat(pattern = "yyyy-MM-dd HH:mm:ss")
+    @JsonSerialize(using = LocalDateTimeSerializer.class)
+    @JsonDeserialize(using = LocalDateTimeDeserializer.class)
     private LocalDateTime checkTime;
 
     @Schema(description = "生成来源类型：1-按库存，2-按产品", requiredMode = Schema.RequiredMode.REQUIRED, example = "1")
@@ -63,8 +74,7 @@ public class ErpStockCheckSaveReqVO {
         @NotNull(message = "账面数量不能为空")
         private BigDecimal stockCount;
 
-        @Schema(description = "实际数量（实际库存）", requiredMode = Schema.RequiredMode.REQUIRED, example = "100.00")
-        @NotNull(message = "实际数量不能为空")
+        @Schema(description = "实际数量（实际库存）", example = "100.00")
         private BigDecimal actualCount;
 
         @Schema(description = "盈亏数量，服务端自动按 实际数量 - 账面数量 计算", example = "100.00")
diff --git a/yudao-module-erp/yudao-module-erp-biz/src/main/java/cn/iocoder/yudao/module/erp/dal/dataobject/pallet/ErpPalletDO.java b/yudao-module-erp/yudao-module-erp-biz/src/main/java/cn/iocoder/yudao/module/erp/dal/dataobject/pallet/ErpPalletDO.java
new file mode 100644
index 000000000..726c9bf19
--- /dev/null
+++ b/yudao-module-erp/yudao-module-erp-biz/src/main/java/cn/iocoder/yudao/module/erp/dal/dataobject/pallet/ErpPalletDO.java
@@ -0,0 +1,44 @@
+package cn.iocoder.yudao.module.erp.dal.dataobject.pallet;
+
+import cn.iocoder.yudao.framework.mybatis.core.dataobject.BaseDO;
+import com.baomidou.mybatisplus.annotation.KeySequence;
+import com.baomidou.mybatisplus.annotation.TableId;
+import com.baomidou.mybatisplus.annotation.TableName;
+import lombok.AllArgsConstructor;
+import lombok.Builder;
+import lombok.Data;
+import lombok.EqualsAndHashCode;
+import lombok.NoArgsConstructor;
+import lombok.ToString;
+
+import java.math.BigDecimal;
+import java.time.LocalDate;
+
+@TableName("erp_pallet")
+@KeySequence("erp_pallet_seq")
+@Data
+@EqualsAndHashCode(callSuper = true)
+@ToString(callSuper = true)
+@Builder
+@NoArgsConstructor
+@AllArgsConstructor
+public class ErpPalletDO extends BaseDO {
+
+    @TableId
+    private Long id;
+    private String code;
+    private Integer palletType;
+    private String specification;
+    private BigDecimal ratedLoadWeight;
+    private String unit;
+    private Integer status;
+    private Long warehouseId;
+    private Long areaId;
+    private String planCode;
+    private Long productId;
+    private BigDecimal productCount;
+    private String qrcode;
+    private LocalDate purchaseDate;
+    private LocalDate useDate;
+    private String remark;
+}
diff --git a/yudao-module-erp/yudao-module-erp-biz/src/main/java/cn/iocoder/yudao/module/erp/dal/mysql/pallet/ErpPalletMapper.java b/yudao-module-erp/yudao-module-erp-biz/src/main/java/cn/iocoder/yudao/module/erp/dal/mysql/pallet/ErpPalletMapper.java
new file mode 100644
index 000000000..f353dc732
--- /dev/null
+++ b/yudao-module-erp/yudao-module-erp-biz/src/main/java/cn/iocoder/yudao/module/erp/dal/mysql/pallet/ErpPalletMapper.java
@@ -0,0 +1,40 @@
+package cn.iocoder.yudao.module.erp.dal.mysql.pallet;
+
+import cn.iocoder.yudao.framework.common.pojo.PageResult;
+import cn.iocoder.yudao.framework.mybatis.core.mapper.BaseMapperX;
+import cn.iocoder.yudao.framework.mybatis.core.query.LambdaQueryWrapperX;
+import cn.iocoder.yudao.module.erp.controller.admin.pallet.vo.ErpPalletPageReqVO;
+import cn.iocoder.yudao.module.erp.dal.dataobject.pallet.ErpPalletDO;
+import org.apache.ibatis.annotations.Mapper;
+
+import java.util.List;
+
+@Mapper
+public interface ErpPalletMapper extends BaseMapperX<ErpPalletDO> {
+
+    default PageResult<ErpPalletDO> selectPage(ErpPalletPageReqVO reqVO) {
+        return selectPage(reqVO, new LambdaQueryWrapperX<ErpPalletDO>()
+                .likeIfPresent(ErpPalletDO::getCode, reqVO.getCode())
+                .eqIfPresent(ErpPalletDO::getPalletType, reqVO.getPalletType())
+                .eqIfPresent(ErpPalletDO::getStatus, reqVO.getStatus())
+                .eqIfPresent(ErpPalletDO::getWarehouseId, reqVO.getWarehouseId())
+                .eqIfPresent(ErpPalletDO::getAreaId, reqVO.getAreaId())
+                .likeIfPresent(ErpPalletDO::getPlanCode, reqVO.getPlanCode())
+                .eqIfPresent(ErpPalletDO::getProductId, reqVO.getProductId())
+                .betweenIfPresent(ErpPalletDO::getPurchaseDate, reqVO.getPurchaseDate())
+                .betweenIfPresent(ErpPalletDO::getUseDate, reqVO.getUseDate())
+                .betweenIfPresent(ErpPalletDO::getCreateTime, reqVO.getCreateTime())
+                .orderByDesc(ErpPalletDO::getId));
+    }
+
+    default ErpPalletDO selectByCode(String code) {
+        return selectOne(ErpPalletDO::getCode, code);
+    }
+
+    default List<ErpPalletDO> selectListByStatus(Integer status) {
+        if (status == null) {
+            return selectList();
+        }
+        return selectList(ErpPalletDO::getStatus, status);
+    }
+}
diff --git a/yudao-module-erp/yudao-module-erp-biz/src/main/java/cn/iocoder/yudao/module/erp/dal/mysql/stock/ErpStockCheckMapper.java b/yudao-module-erp/yudao-module-erp-biz/src/main/java/cn/iocoder/yudao/module/erp/dal/mysql/stock/ErpStockCheckMapper.java
index 6db811513..e57f430e0 100644
--- a/yudao-module-erp/yudao-module-erp-biz/src/main/java/cn/iocoder/yudao/module/erp/dal/mysql/stock/ErpStockCheckMapper.java
+++ b/yudao-module-erp/yudao-module-erp-biz/src/main/java/cn/iocoder/yudao/module/erp/dal/mysql/stock/ErpStockCheckMapper.java
@@ -5,8 +5,6 @@ import cn.iocoder.yudao.framework.mybatis.core.mapper.BaseMapperX;
 import cn.iocoder.yudao.framework.mybatis.core.query.MPJLambdaWrapperX;
 import cn.iocoder.yudao.module.erp.controller.admin.stock.vo.check.ErpStockCheckPageReqVO;
 import cn.iocoder.yudao.module.erp.dal.dataobject.stock.ErpStockCheckDO;
-import cn.iocoder.yudao.module.erp.dal.dataobject.stock.ErpStockCheckItemDO;
-import cn.iocoder.yudao.module.erp.dal.dataobject.stock.ErpStockInDO;
 import com.alibaba.excel.util.StringUtils;
 import com.baomidou.mybatisplus.core.conditions.update.LambdaUpdateWrapper;
 import org.apache.ibatis.annotations.Mapper;
@@ -32,10 +30,14 @@ public interface ErpStockCheckMapper extends BaseMapperX<ErpStockCheckDO> {
                 .eqIfPresent(ErpStockCheckDO::getCreator, reqVO.getCreator())
                 .orderByDesc(ErpStockCheckDO::getId);
         if (reqVO.getWarehouseId() != null || reqVO.getProductId() != null) {
-            query.leftJoin(ErpStockCheckItemDO.class, ErpStockCheckItemDO::getCheckId, ErpStockCheckDO::getId)
-                    .eq(reqVO.getWarehouseId() != null, ErpStockCheckItemDO::getWarehouseId, reqVO.getWarehouseId())
-                    .eq(reqVO.getProductId() != null, ErpStockCheckItemDO::getProductId, reqVO.getProductId())
-                    .groupBy(ErpStockCheckDO::getId); // 避免 1 对多查询，产生相同的 1
+            StringBuilder itemFilterSql = new StringBuilder("select distinct check_id from erp_stock_check_item where deleted = 0");
+            if (reqVO.getWarehouseId() != null) {
+                itemFilterSql.append(" and warehouse_id = ").append(reqVO.getWarehouseId());
+            }
+            if (reqVO.getProductId() != null) {
+                itemFilterSql.append(" and product_id = ").append(reqVO.getProductId());
+            }
+            query.inSql(ErpStockCheckDO::getId, itemFilterSql.toString());
         }
 
 
@@ -61,4 +63,4 @@ public interface ErpStockCheckMapper extends BaseMapperX<ErpStockCheckDO> {
         return selectOne(ErpStockCheckDO::getNo, no);
     }
 
-}
\ No newline at end of file
+}
diff --git a/yudao-module-erp/yudao-module-erp-biz/src/main/java/cn/iocoder/yudao/module/erp/dal/mysql/stock/ErpStockMapper.java b/yudao-module-erp/yudao-module-erp-biz/src/main/java/cn/iocoder/yudao/module/erp/dal/mysql/stock/ErpStockMapper.java
index f16283cf4..d30d61f4c 100644
--- a/yudao-module-erp/yudao-module-erp-biz/src/main/java/cn/iocoder/yudao/module/erp/dal/mysql/stock/ErpStockMapper.java
+++ b/yudao-module-erp/yudao-module-erp-biz/src/main/java/cn/iocoder/yudao/module/erp/dal/mysql/stock/ErpStockMapper.java
@@ -83,11 +83,31 @@ public interface ErpStockMapper extends BaseMapperX<ErpStockDO> {
         return selectList(query);
     }
 
+    default List<ErpStockDO> selectListByWarehouseIdsAndAreaIds(List<Long> warehouseIds, List<Long> areaIds,
+                                                                boolean nonZeroOnly) {
+        LambdaQueryWrapperX<ErpStockDO> query = new LambdaQueryWrapperX<ErpStockDO>()
+                .inIfPresent(ErpStockDO::getWarehouseId, warehouseIds)
+                .inIfPresent(ErpStockDO::getAreaId, areaIds);
+        if (nonZeroOnly) {
+            query.ne(ErpStockDO::getCount, BigDecimal.ZERO);
+        }
+        return selectList(query);
+    }
+
     default List<ErpStockDO> selectListByProductIds(List<Long> productIds) {
         return selectList(new LambdaQueryWrapperX<ErpStockDO>()
                 .inIfPresent(ErpStockDO::getProductId, productIds));
     }
 
+    default List<ErpStockDO> selectListByProductIds(List<Long> productIds, boolean nonZeroOnly) {
+        LambdaQueryWrapperX<ErpStockDO> query = new LambdaQueryWrapperX<ErpStockDO>()
+                .inIfPresent(ErpStockDO::getProductId, productIds);
+        if (nonZeroOnly) {
+            query.ne(ErpStockDO::getCount, BigDecimal.ZERO);
+        }
+        return selectList(query);
+    }
+
     default List<ErpStockDO> selectListByProductIdsAndWarehouseIdsAndAreaIds(Collection<Long> productIds,
                                                                               Collection<Long> warehouseIds,
                                                                               Collection<Long> areaIds) {
diff --git a/yudao-module-erp/yudao-module-erp-biz/src/main/java/cn/iocoder/yudao/module/erp/service/pallet/ErpPalletService.java b/yudao-module-erp/yudao-module-erp-biz/src/main/java/cn/iocoder/yudao/module/erp/service/pallet/ErpPalletService.java
new file mode 100644
index 000000000..6d13decd8
--- /dev/null
+++ b/yudao-module-erp/yudao-module-erp-biz/src/main/java/cn/iocoder/yudao/module/erp/service/pallet/ErpPalletService.java
@@ -0,0 +1,24 @@
+package cn.iocoder.yudao.module.erp.service.pallet;
+
+import cn.iocoder.yudao.framework.common.pojo.PageResult;
+import cn.iocoder.yudao.module.erp.controller.admin.pallet.vo.ErpPalletPageReqVO;
+import cn.iocoder.yudao.module.erp.controller.admin.pallet.vo.ErpPalletSaveReqVO;
+import cn.iocoder.yudao.module.erp.dal.dataobject.pallet.ErpPalletDO;
+
+import javax.validation.Valid;
+import java.util.List;
+
+public interface ErpPalletService {
+
+    Long createPallet(@Valid ErpPalletSaveReqVO createReqVO);
+
+    void updatePallet(@Valid ErpPalletSaveReqVO updateReqVO);
+
+    void deletePallet(Long id);
+
+    ErpPalletDO getPallet(Long id);
+
+    PageResult<ErpPalletDO> getPalletPage(ErpPalletPageReqVO pageReqVO);
+
+    List<ErpPalletDO> getPalletListByStatus(Integer status);
+}
diff --git a/yudao-module-erp/yudao-module-erp-biz/src/main/java/cn/iocoder/yudao/module/erp/service/pallet/ErpPalletServiceImpl.java b/yudao-module-erp/yudao-module-erp-biz/src/main/java/cn/iocoder/yudao/module/erp/service/pallet/ErpPalletServiceImpl.java
new file mode 100644
index 000000000..296a77c35
--- /dev/null
+++ b/yudao-module-erp/yudao-module-erp-biz/src/main/java/cn/iocoder/yudao/module/erp/service/pallet/ErpPalletServiceImpl.java
@@ -0,0 +1,144 @@
+package cn.iocoder.yudao.module.erp.service.pallet;
+
+import cn.iocoder.yudao.framework.common.pojo.PageResult;
+import cn.iocoder.yudao.framework.common.util.object.BeanUtils;
+import cn.iocoder.yudao.module.erp.controller.admin.autocode.util.AutoCodeUtil;
+import cn.iocoder.yudao.module.erp.controller.admin.pallet.vo.ErpPalletPageReqVO;
+import cn.iocoder.yudao.module.erp.controller.admin.pallet.vo.ErpPalletSaveReqVO;
+import cn.iocoder.yudao.module.erp.dal.dataobject.pallet.ErpPalletDO;
+import cn.iocoder.yudao.module.erp.dal.dataobject.warehousearea.WarehouseAreaDO;
+import cn.iocoder.yudao.module.erp.dal.mysql.pallet.ErpPalletMapper;
+import cn.iocoder.yudao.module.erp.service.product.ErpProductService;
+import cn.iocoder.yudao.module.erp.service.stock.ErpWarehouseService;
+import cn.iocoder.yudao.module.erp.service.warehousearea.WarehouseAreaService;
+import org.apache.commons.lang3.StringUtils;
+import org.springframework.stereotype.Service;
+import org.springframework.validation.annotation.Validated;
+
+import javax.annotation.Resource;
+import java.util.Collections;
+import java.util.List;
+
+import static cn.iocoder.yudao.framework.common.exception.util.ServiceExceptionUtil.exception;
+import static cn.iocoder.yudao.module.erp.enums.ErrorCodeConstants.PALLET_CODE_EXISTS;
+import static cn.iocoder.yudao.module.erp.enums.ErrorCodeConstants.PALLET_NOT_EXISTS;
+import static cn.iocoder.yudao.module.erp.enums.ErrorCodeConstants.PRODUCT_NOT_EXISTS;
+import static cn.iocoder.yudao.module.erp.enums.ErrorCodeConstants.WAREHOUSE_AREA_NOT_EXISTS;
+import static cn.iocoder.yudao.module.erp.enums.ErrorCodeConstants.WAREHOUSE_LOCATION_WAREHOUSE_AREA_NOT_MATCH;
+
+@Service
+@Validated
+public class ErpPalletServiceImpl implements ErpPalletService {
+
+    @Resource
+    private ErpPalletMapper palletMapper;
+    @Resource
+    private AutoCodeUtil autoCodeUtil;
+    @Resource
+    private ErpWarehouseService warehouseService;
+    @Resource
+    private WarehouseAreaService warehouseAreaService;
+    @Resource
+    private ErpProductService productService;
+
+    @Override
+    public Long createPallet(ErpPalletSaveReqVO createReqVO) {
+        validateWarehouseAreaMatch(createReqVO.getWarehouseId(), createReqVO.getAreaId());
+        validateProductExists(createReqVO.getProductId());
+        ErpPalletDO pallet = BeanUtils.toBean(createReqVO, ErpPalletDO.class);
+        if (StringUtils.isBlank(pallet.getCode())) {
+            pallet.setCode(autoCodeUtil.genSerialCode("PALLET_CODE_GENERATE", null));
+        } else {
+            validateCodeUnique(null, pallet.getCode());
+        }
+        if (StringUtils.isBlank(pallet.getQrcode())) {
+            pallet.setQrcode(pallet.getCode());
+        }
+        palletMapper.insert(pallet);
+        return pallet.getId();
+    }
+
+    @Override
+    public void updatePallet(ErpPalletSaveReqVO updateReqVO) {
+        ErpPalletDO pallet = validatePalletExists(updateReqVO.getId());
+        validateWarehouseAreaMatch(updateReqVO.getWarehouseId(), updateReqVO.getAreaId());
+        validateProductExists(updateReqVO.getProductId());
+        ErpPalletDO updateObj = BeanUtils.toBean(updateReqVO, ErpPalletDO.class);
+        if (StringUtils.isBlank(updateObj.getCode())) {
+            updateObj.setCode(pallet.getCode());
+        } else {
+            validateCodeUnique(updateObj.getId(), updateObj.getCode());
+        }
+        if (StringUtils.isBlank(updateObj.getQrcode())) {
+            updateObj.setQrcode(updateObj.getCode());
+        }
+        palletMapper.updateById(updateObj);
+    }
+
+    @Override
+    public void deletePallet(Long id) {
+        validatePalletExists(id);
+        palletMapper.deleteById(id);
+    }
+
+    @Override
+    public ErpPalletDO getPallet(Long id) {
+        return palletMapper.selectById(id);
+    }
+
+    @Override
+    public PageResult<ErpPalletDO> getPalletPage(ErpPalletPageReqVO pageReqVO) {
+        return palletMapper.selectPage(pageReqVO);
+    }
+
+    @Override
+    public List<ErpPalletDO> getPalletListByStatus(Integer status) {
+        return palletMapper.selectListByStatus(status);
+    }
+
+    private ErpPalletDO validatePalletExists(Long id) {
+        ErpPalletDO pallet = palletMapper.selectById(id);
+        if (pallet == null) {
+            throw exception(PALLET_NOT_EXISTS);
+        }
+        return pallet;
+    }
+
+    private void validateCodeUnique(Long id, String code) {
+        ErpPalletDO pallet = palletMapper.selectByCode(code);
+        if (pallet == null) {
+            return;
+        }
+        if (id == null || !pallet.getId().equals(id)) {
+            throw exception(PALLET_CODE_EXISTS);
+        }
+    }
+
+    private void validateWarehouseAreaMatch(Long warehouseId, Long areaId) {
+        if (warehouseId == null && areaId == null) {
+            return;
+        }
+        if (warehouseId != null && warehouseService.validWarehouseList(Collections.singleton(warehouseId)).isEmpty()) {
+            throw exception(cn.iocoder.yudao.module.erp.enums.ErrorCodeConstants.WAREHOUSE_NOT_EXISTS);
+        }
+        if (areaId == null) {
+            return;
+        }
+        WarehouseAreaDO area = warehouseAreaService.getWarehouseArea(areaId);
+        if (area == null) {
+            throw exception(WAREHOUSE_AREA_NOT_EXISTS);
+        }
+        if (warehouseId == null || !warehouseId.equals(area.getWarehouseId())) {
+            throw exception(WAREHOUSE_LOCATION_WAREHOUSE_AREA_NOT_MATCH);
+        }
+    }
+
+    private void validateProductExists(Long productId) {
+        if (productId == null) {
+            return;
+        }
+        if (productService.validProductList(Collections.singleton(productId)).isEmpty()) {
+            throw exception(PRODUCT_NOT_EXISTS);
+        }
+    }
+}
diff --git a/yudao-module-erp/yudao-module-erp-biz/src/main/java/cn/iocoder/yudao/module/erp/service/stock/ErpStockCheckServiceImpl.java b/yudao-module-erp/yudao-module-erp-biz/src/main/java/cn/iocoder/yudao/module/erp/service/stock/ErpStockCheckServiceImpl.java
index 06c6130c5..22339826a 100644
--- a/yudao-module-erp/yudao-module-erp-biz/src/main/java/cn/iocoder/yudao/module/erp/service/stock/ErpStockCheckServiceImpl.java
+++ b/yudao-module-erp/yudao-module-erp-biz/src/main/java/cn/iocoder/yudao/module/erp/service/stock/ErpStockCheckServiceImpl.java
@@ -7,7 +7,7 @@ import cn.iocoder.yudao.framework.common.util.number.MoneyUtils;
 import cn.iocoder.yudao.framework.common.util.number.NumberUtils;
 import cn.iocoder.yudao.framework.common.util.object.BeanUtils;
 import cn.iocoder.yudao.framework.security.core.util.SecurityFrameworkUtils;
-import cn.iocoder.yudao.module.erp.controller.admin.product.vo.product.ErpProductRespVO;
+import cn.iocoder.yudao.module.erp.controller.admin.autocode.util.AutoCodeUtil;
 import cn.iocoder.yudao.module.erp.controller.admin.stock.vo.check.ErpStockCheckAuditReqVO;
 import cn.iocoder.yudao.module.erp.controller.admin.stock.vo.check.ErpStockCheckGenerateByLocationReqVO;
 import cn.iocoder.yudao.module.erp.controller.admin.stock.vo.check.ErpStockCheckGenerateByProductReqVO;
@@ -37,6 +37,9 @@ import cn.iocoder.yudao.module.erp.service.warehousearea.WarehouseAreaService;
 import cn.iocoder.yudao.module.system.api.permission.PermissionApi;
 import cn.iocoder.yudao.module.system.api.user.AdminUserApi;
 import cn.iocoder.yudao.module.system.enums.permission.RoleCodeEnum;
+import com.baomidou.mybatisplus.core.toolkit.StringUtils;
+import com.baomidou.mybatisplus.core.toolkit.Wrappers;
+import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
 import org.springframework.validation.annotation.Validated;
@@ -56,23 +59,7 @@ import static cn.iocoder.yudao.framework.common.util.collection.CollectionUtils.
 import static cn.iocoder.yudao.framework.common.util.collection.CollectionUtils.convertSet;
 import static cn.iocoder.yudao.framework.common.util.collection.CollectionUtils.diffList;
 import static cn.iocoder.yudao.framework.common.util.collection.CollectionUtils.getSumValue;
-import static cn.iocoder.yudao.module.erp.enums.ErrorCodeConstants.STOCK_CHECK_APPROVE_FAIL;
-import static cn.iocoder.yudao.module.erp.enums.ErrorCodeConstants.STOCK_CHECK_AUDIT_FAIL_RESULT;
-import static cn.iocoder.yudao.module.erp.enums.ErrorCodeConstants.STOCK_CHECK_AUDIT_FAIL_STATUS;
-import static cn.iocoder.yudao.module.erp.enums.ErrorCodeConstants.STOCK_CHECK_AUDIT_FAIL_USER;
-import static cn.iocoder.yudao.module.erp.enums.ErrorCodeConstants.STOCK_CHECK_DELETE_FAIL_APPROVE;
-import static cn.iocoder.yudao.module.erp.enums.ErrorCodeConstants.STOCK_CHECK_DELETE_FAIL_PROCESS;
-import static cn.iocoder.yudao.module.erp.enums.ErrorCodeConstants.STOCK_CHECK_NOT_EXISTS;
-import static cn.iocoder.yudao.module.erp.enums.ErrorCodeConstants.STOCK_CHECK_NO_EXISTS;
-import static cn.iocoder.yudao.module.erp.enums.ErrorCodeConstants.STOCK_CHECK_SOURCE_TYPE_NOT_EXISTS;
-import static cn.iocoder.yudao.module.erp.enums.ErrorCodeConstants.STOCK_CHECK_PROCESS_FAIL;
-import static cn.iocoder.yudao.module.erp.enums.ErrorCodeConstants.STOCK_CHECK_SUBMIT_FAIL_AUDIT_USER_EMPTY;
-import static cn.iocoder.yudao.module.erp.enums.ErrorCodeConstants.STOCK_CHECK_SUBMIT_FAIL_STATUS;
-import static cn.iocoder.yudao.module.erp.enums.ErrorCodeConstants.STOCK_CHECK_SUBMIT_FAIL_USER;
-import static cn.iocoder.yudao.module.erp.enums.ErrorCodeConstants.STOCK_CHECK_UPDATE_FAIL_APPROVE;
-import static cn.iocoder.yudao.module.erp.enums.ErrorCodeConstants.STOCK_CHECK_UPDATE_FAIL_PROCESS;
-import static cn.iocoder.yudao.module.erp.enums.ErrorCodeConstants.WAREHOUSE_AREA_NOT_EXISTS;
-import static cn.iocoder.yudao.module.erp.enums.ErrorCodeConstants.WAREHOUSE_LOCATION_WAREHOUSE_AREA_NOT_MATCH;
+import static cn.iocoder.yudao.module.erp.enums.ErrorCodeConstants.*;
 
 @Service
 @Validated
@@ -100,19 +87,34 @@ public class ErpStockCheckServiceImpl implements ErpStockCheckService {
     private AdminUserApi adminUserApi;
     @Resource
     private PermissionApi permissionApi;
+    @Autowired
+    private AutoCodeUtil autoCodeUtil;
 
     @Override
     @Transactional(rollbackFor = Exception.class)
     public Long createStockCheck(ErpStockCheckSaveReqVO createReqVO) {
+        String code = createReqVO.getCode();
+
         validateSourceType(createReqVO.getSourceType());
         List<ErpStockCheckItemDO> stockCheckItems = validateStockCheckItems(createReqVO.getItems());
-        String no = noRedisDAO.generate(ErpNoRedisDAO.STOCK_CHECK_NO_PREFIX);
-        if (stockCheckMapper.selectByNo(no) != null) {
-            throw exception(STOCK_CHECK_NO_EXISTS);
+//        String no = noRedisDAO.generate(ErpNoRedisDAO.STOCK_CHECK_NO_PREFIX);
+//        if (stockCheckMapper.selectByNo(no) != null) {
+//            throw exception(STOCK_CHECK_NO_EXISTS);
+//        }
+        boolean autoGeneratedCode = StringUtils.isBlank(code);
+
+        if (autoGeneratedCode) {
+            code = autoCodeUtil.genSerialCode("INVENTORY_EXECUTION_CODE", null);
+        } else {
+            if (stockCheckMapper.selectOne(Wrappers.<ErpStockCheckDO>lambdaQuery()
+                    .eq(ErpStockCheckDO::getNo, code)) != null) {
+                throw exception(STOCK_CODE_EXISTS);
+            }
         }
+        String finalCode = code;
 
         ErpStockCheckDO stockCheck = BeanUtils.toBean(createReqVO, ErpStockCheckDO.class, in -> in
-                .setNo(no)
+                .setNo(finalCode)
                 .setStatus(ErpAuditStatus.DRAFT.getStatus())
                 .setTotalCount(getSumValue(stockCheckItems, ErpStockCheckItemDO::getCount, BigDecimal::add, BigDecimal.ZERO))
                 .setTotalPrice(getSumValue(stockCheckItems, ErpStockCheckItemDO::getTotalPrice, BigDecimal::add, BigDecimal.ZERO)));
@@ -292,10 +294,9 @@ public class ErpStockCheckServiceImpl implements ErpStockCheckService {
         if (reqVO == null || !reqVO.validSelection()) {
             return Collections.emptyList();
         }
-        List<ErpStockDO> stockList = stockMapper.selectListByWarehouseIdsAndAreaIds(reqVO.getWarehouseIds(), reqVO.getAreaIds());
-        if (Boolean.FALSE.equals(reqVO.getAllowEmpty())) {
-            stockList = filterNonZeroStocks(stockList);
-        }
+        boolean nonZeroOnly = Boolean.FALSE.equals(reqVO.getAllowEmpty());
+        List<ErpStockDO> stockList = stockMapper.selectListByWarehouseIdsAndAreaIds(
+                reqVO.getWarehouseIds(), reqVO.getAreaIds(), nonZeroOnly);
         return buildPreviewItems(stockList);
     }
 
@@ -304,10 +305,8 @@ public class ErpStockCheckServiceImpl implements ErpStockCheckService {
         if (reqVO == null || CollUtil.isEmpty(reqVO.getProductIds())) {
             return Collections.emptyList();
         }
-        List<ErpStockDO> stockList = stockMapper.selectListByProductIds(reqVO.getProductIds());
-        if (Boolean.FALSE.equals(reqVO.getAllowEmpty())) {
-            stockList = filterNonZeroStocks(stockList);
-        }
+        boolean nonZeroOnly = Boolean.FALSE.equals(reqVO.getAllowEmpty());
+        List<ErpStockDO> stockList = stockMapper.selectListByProductIds(reqVO.getProductIds(), nonZeroOnly);
         return buildPreviewItems(stockList);
     }
 
@@ -328,7 +327,8 @@ public class ErpStockCheckServiceImpl implements ErpStockCheckService {
         if (CollUtil.isEmpty(stockList)) {
             return Collections.emptyList();
         }
-        Map<Long, ErpProductDO> productMap = productService.getProductMap(convertSet(stockList, ErpStockDO::getProductId));
+        Collection<Long> productIds = convertSet(stockList, ErpStockDO::getProductId);
+        Map<Long, ErpProductDO> productMap = productService.getProductMap(productIds);
         Map<Long, ErpWarehouseDO> warehouseMap = warehouseService.getWarehouseMap(convertSet(stockList, ErpStockDO::getWarehouseId));
         Map<Long, WarehouseAreaDO> areaMap = warehouseAreaService.getWarehouseAreaMap(convertSet(stockList, ErpStockDO::getAreaId));
         List<ErpStockCheckRespVO.Item> result = new ArrayList<>();
@@ -339,7 +339,7 @@ public class ErpStockCheckServiceImpl implements ErpStockCheckService {
             item.setAreaName(stock.getAreaName());
             item.setProductId(stock.getProductId());
             item.setStockCount(stock.getCount() != null ? stock.getCount() : BigDecimal.ZERO);
-            item.setActualCount(stock.getCount() != null ? stock.getCount() : BigDecimal.ZERO);
+            item.setActualCount(null);
             item.setCount(BigDecimal.ZERO);
             MapUtils.findAndThen(warehouseMap, stock.getWarehouseId(), warehouse -> item.setWarehouseName(warehouse.getName()));
             if (item.getAreaName() == null) {
@@ -347,13 +347,10 @@ public class ErpStockCheckServiceImpl implements ErpStockCheckService {
             }
             ErpProductDO productDO = productMap.get(stock.getProductId());
             item.setProductPrice(resolveProductPrice(productDO));
+            item.setProductUnitName(stock.getUnitName());
             if (productDO != null) {
                 item.setProductName(productDO.getName());
                 item.setProductBarCode(productDO.getBarCode());
-                ErpProductRespVO productVO = productService.getProduct(productDO.getId());
-                if (productVO != null) {
-                    item.setProductUnitName(productVO.getUnitName());
-                }
             }
             result.add(item);
         }
@@ -434,8 +431,8 @@ public class ErpStockCheckServiceImpl implements ErpStockCheckService {
             ErpProductDO productDO = productMap.get(item.getProductId());
             WarehouseAreaDO area = item.getAreaId() != null ? areaMap.get(item.getAreaId()) : null;
             BigDecimal stockCount = item.getStockCount() != null ? item.getStockCount() : BigDecimal.ZERO;
-            BigDecimal actualCount = item.getActualCount() != null ? item.getActualCount() : BigDecimal.ZERO;
-            BigDecimal count = actualCount.subtract(stockCount);
+            BigDecimal actualCount = item.getActualCount();
+            BigDecimal count = actualCount != null ? actualCount.subtract(stockCount) : null;
             BigDecimal productPrice = item.getProductPrice() != null ? item.getProductPrice() : resolveProductPrice(productDO);
             return ErpStockCheckItemDO.builder()
                     .id(item.getId())
@@ -448,7 +445,7 @@ public class ErpStockCheckServiceImpl implements ErpStockCheckService {
                     .stockCount(stockCount)
                     .actualCount(actualCount)
                     .count(count)
-                    .totalPrice(MoneyUtils.priceMultiply(productPrice, count))
+                    .totalPrice(count != null ? MoneyUtils.priceMultiply(productPrice, count) : null)
                     .remark(item.getRemark())
                     .build();
         });